Negative numbers Flashcards by Isabelle Picart

Q

What does a – , -+, ++, +- equal?

A

- = +
  + + = +
  + - = -
- = -

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Q

What is -3 + 5

A

2

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Q

What is 3-6?

A

-3

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Q

-1 - 5

A

-6

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Q

What is -3 x 5?

A

-15

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Q

-18 ÷ -3?

A

6

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Q

3–9?

A

12

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